| Patents for G10K 11 - Methods or devices for transmitting, conducting or directing sound in general; Methods or devices for protecting against, or for damping, noise or other acoustic waves in general (21,150) |
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| 01/24/2007 | EP1407292B1 Imaging sonar and a detection system using one such sonar |
| 01/24/2007 | CN1902438A Once-through steam generator |
| 01/23/2007 | US7166547 For use in vehicles, comprise a nonlaminate acoustical and thermal insulating layer of polyethylene terephthalate |
| 01/23/2007 | CA2297467C Flexible corrugated multilayer metal foil shields and method of making |
| 01/18/2007 | WO2007007916A1 Transmitting apparatus and method capable of generating a warning depending on sound types |
| 01/18/2007 | WO2007006950A1 Soundproofing assembly, use for soundproofing enclosures, and method for making same |
| 01/18/2007 | WO2007006945A2 Method of producing and joining superalloy balls by means of brazing and objects produced with such joints |
| 01/18/2007 | WO2007006904A1 Method and device for the checking of pipe connection welding by ultrasonic probe |
| 01/18/2007 | US20070016071 Ultrasound transducer assembly |
| 01/18/2007 | US20070016052 Ultrasonic diagnostic apparatus |
| 01/18/2007 | US20070016022 Ultrasound imaging beam-former apparatus and method |
| 01/18/2007 | US20070013270 Piezoelectric vibrator |
| 01/18/2007 | US20070012512 Soundproofing material for vehicle |
| 01/18/2007 | US20070012509 Damping material resin compositions, damping materials, restraining-type damping members, and use thereof |
| 01/18/2007 | US20070012508 Impact resistance acoustic treatment |
| 01/18/2007 | US20070012507 Head-band transducer by bone conduction |
| 01/18/2007 | DE202004021142U1 Arrangement for equipping room design arrangement with loudspeaker function has oscillation transmitter, resonant vibration damping arrangement(s) for modifying oscillation behavior |
| 01/18/2007 | DE102006019278A1 Noise absorbing device for use in suction system of motor vehicle engine e.g. petrol engine, has venturi tube with cross sectional area, and adjusting device that adjusts minimum value of cross sectional area of venturi tube |
| 01/18/2007 | CA2614005A1 Method of producing and joining superalloy balls by means of brazing and objects produced with such joints |
| 01/17/2007 | EP1744302A2 Vibration excited sound absorber with dynamic tuning |
| 01/17/2007 | EP1744179A1 Device for guiding the movement of a transducer of an ultrasonic probe |
| 01/17/2007 | EP1743765A2 Interlayer film for laminated glass and laminated glass |
| 01/17/2007 | EP1743323A1 Adaptive beamformer, sidelobe canceller, handsfree speech communication device |
| 01/17/2007 | CN1897107A Self-adhering environmental-protective sound-absorbing cotton and its production |
| 01/17/2007 | CN1897106A Sound absorber |
| 01/17/2007 | CN1295033C Ultrasonic transducer and method of joining an ultrasonic transducer |
| 01/17/2007 | CN1294881C Systems for reducing secondary hot spots in a phased array focused ultrasound system |
| 01/16/2007 | US7162930 Ultrasonic sensor |
| 01/11/2007 | US20070009728 Sound absorbing device for ultra-low frequency sound |
| 01/11/2007 | US20070008821 Resolving directional information in sonar arrays |
| 01/11/2007 | US20070007062 Fire resistant sound absorber |
| 01/11/2007 | DE102005031969A1 Luftführungselement für Kraftfahrzeuge und daraus bestehender Bausatz Air duct element for motor vehicles and from existing kit |
| 01/11/2007 | DE102005031328A1 Sensor zur Erfassung des Verschleisses eines Bremsbelages eines Fahrzeuges aus X 6952 Sensor for detecting the wear of a brake lining of a vehicle from X 6952 |
| 01/10/2007 | EP1742201A1 Porous sound absorbing structure |
| 01/10/2007 | EP1741583A1 Air duct element for vehicles |
| 01/10/2007 | EP1741171A1 Noise-insulating cladding for a panelled housing |
| 01/10/2007 | EP1741091A1 Device for sonic coupling between an inlet tract and/or engine bay and a vehicle interior in a motor vehicle |
| 01/10/2007 | EP1740849A1 Mechanism for converting a linear motion into an arcuate motion, which can be used in a scanning device |
| 01/10/2007 | EP1740437A1 A vibration control device providing a desired vibration character in a steering wheel of a vehicle |
| 01/10/2007 | EP0916100B1 Acoustic isolator for acoustic well logging tool |
| 01/10/2007 | CN2857156Y Novel sound absorbing rubber cone and sound absorbing rubber lining board |
| 01/10/2007 | CN2857155Y High efficiency non-fiber broadband metal sound absorption device |
| 01/10/2007 | CN1894570A Sound-absorbing material |
| 01/10/2007 | CN1892211A Convex ultrasonic probe and ultrasonic diagnostic apparatus |
| 01/09/2007 | US7162212 System and method for obscuring unwanted ambient noise and handset and central office equipment incorporating the same |
| 01/09/2007 | US7161801 Commutate silencer of computer system |
| 01/09/2007 | US7161280 Ultrasonic transducer and method of joining an ultrasonic transducer |
| 01/09/2007 | CA2431874C Flextensional resonant pipe projector |
| 01/05/2007 | CA2511401A1 Electro-acoustic sound diffuser |
| 01/04/2007 | WO2007000567A1 Improved acoustic sensor and method |
| 01/04/2007 | WO2005008272A3 Systems and methods implementing frequency-steered acoutic arrays for 2d and 3d imaging |
| 01/04/2007 | US20070003072 Ambient noise canceling physiological acoustic monitoring system & method |
| 01/04/2007 | US20070003071 Active noise control system and method |
| 01/04/2007 | DE10314220B4 Abdeckung für wenigstens eine Komponente in einem Motorraum eines Kraftfahrzeugs Cover for at least one component in an engine compartment of a motor vehicle |
| 01/03/2007 | EP1738352A2 Method and system for swimmer denial |
| 01/03/2007 | EP1738351A1 Ultrasound probe with multiple fluid chambers |
| 01/03/2007 | EP1738112A1 Damping of vibration of a combustion chamber by resonators |
| 01/03/2007 | EP1738094A1 Drive mechanism which can be used in a scanning device |
| 01/03/2007 | EP1737348A1 Ultrasound imaging probe featuring wide field of view |
| 01/03/2007 | EP1585994B1 Acoustic isolator for well logging system |
| 01/03/2007 | EP0923774B1 Cone reflector/coupler speaker system and method |
| 01/03/2007 | CN2854979Y Air conduction antiradiation mobile phone earphone |
| 01/03/2007 | CN2854760Y Sound-proofing board structure |
| 01/03/2007 | CN2852762Y Helmet with radio receiver |
| 01/03/2007 | CN1890707A Implementing IC mounted sensor with high attenuation backing |
| 01/03/2007 | CN1889169A Sound insulation board and producing method thereof |
| 01/03/2007 | CN1293371C Ultrasonic sensor, method for mfg. same and ultrasonic flowmeter |
| 01/02/2007 | US7158644 Active noise control system |
| 01/02/2007 | US7156811 Ultrasonic imaging method and apparatus |
| 01/02/2007 | US7156201 Ultrasonic rod waveguide-radiator |
| 01/02/2007 | CA2474630C Life-size optical illusion device with reflection-type holograms |
| 12/28/2006 | US20060293708 Device for the treatment of bones and/or soft parts of the human or animal body and/or for the modification of cells and tissues by means of extra-corporal shock waves |
| 12/28/2006 | US20060293595 System and method for ultrasound pulse shaping and output power adjustment using multiple drive pulses |
| 12/28/2006 | US20060289229 Sound absorbing structure body and producing method thereof |
| 12/27/2006 | EP1736458A1 Fiber-reinforced heat-resistant sound-absorbing material and process for producing the same |
| 12/27/2006 | EP1736298A1 Method of manufacturing of a sound insulating body and sound insulating body |
| 12/27/2006 | EP1735773A1 Intracavity probe with continuous shielding of acoustic window |
| 12/27/2006 | EP1734867A1 Ultrasound probes with improved electrical isolation |
| 12/27/2006 | EP1005692B2 Sleeve for receiving a sensor, connected to the bumper of an automobile |
| 12/27/2006 | CN1886782A Hearing aid with active noise canceling |
| 12/27/2006 | CN1886104A Active noise control method and apparatus including feedforward and feedback controllers |
| 12/27/2006 | CN1292028C Method for producing and magnetising bitumen film containing magnetic powder |
| 12/26/2006 | US7155018 System and method facilitating acoustic echo cancellation convergence detection |
| 12/21/2006 | WO2006134654A1 Sound absorbing structure |
| 12/21/2006 | WO2006134592A2 Wave generating device with inner reflector |
| 12/21/2006 | WO2006133969A1 Method of manufacturing of a lightweight structural trim part and lightweight structural trim part produced |
| 12/21/2006 | WO2006096801A3 Reflective loudspeaker array |
| 12/21/2006 | US20060283657 Perforated foamed panel for air handling units |
| 12/21/2006 | DE19503194B4 Feuerstätte mit Schalldämpfung, Dämpfungseinrichtung und Verwendung Fireplace with sound damping, damping device and use |
| 12/21/2006 | DE19503193B4 Feuerstätte mit Schalldämpfung, Dämpfungseinrichtung und Verwendung Fireplace with sound damping, damping device and use |
| 12/21/2006 | DE102006026247A1 Ultrasonic sensor for use on e.g. bumper of vehicle has filter located over vibrating surface and limiting impact due to collision by object from being transmitted to vibrating surface |
| 12/21/2006 | DE102005044448B3 Thin walled structure active/passive vibration control device, e.g. for disk of motor vehicle, has electromechanical transducer initiating forces into multi layer structure, where structure and transducer are translucent or transparent |
| 12/21/2006 | DE102005028369A1 Sound damping device e.g. resonance muffler, for motor vehicle exhaust gas system, has electro acoustic transducer devices converting pressure fluctuations in exhaust gas into electrical energy, and damping unit provided for damping energy |
| 12/21/2006 | DE102005009045B4 Verfahren und Vorrichtung zum Einbringen von Dämmfasern in einen Schalldämpfer sowie Schalldämpfer mit eingebrachten Dämmfasern Method and apparatus for introducing Dämmfasern into a muffler and muffler with introduced Dämmfasern |
| 12/20/2006 | EP1733381A1 System for actively reducing sound |
| 12/20/2006 | EP1733380A1 Soundproofed housing for the absorption of acoustic waves |
| 12/20/2006 | EP1733379A2 Composite acoustic attenuation materials |
| 12/20/2006 | EP1358651A4 Manifold for a horn loudspeaker |
| 12/20/2006 | CN1883114A Composite material vibration device |
| 12/20/2006 | CN1882982A Three-dimensional ultrasonic imaging using mechanical probes with beam scanning reversal |